document.write( "Question 1179772: A scientist has two solutions, which she has labeled Solution A and Solution B. Each contains salt. She knows that Solution A is 65% salt and Solution B is 95% salt. She wants to obtain 90 ounces of a mixture that is 85% salt. How many ounces of each solution should she use? \n" ); document.write( "
Algebra.Com's Answer #809352 by ewatrrr(24785)\"\" \"About 
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document.write( "Hi\r\n" );
document.write( ".65(90-x) + .95x = .85(90)\r\n" );
document.write( "               x = .20(90)/.30 = 60oz 95%   \r\n" );
document.write( "                                 30oz 65%\r\n" );
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document.write( "    19.5 + 57 = 76.5  checks. \r\n" );
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